I just install kali Nethunter in termux and after i do (sudo apt update && sudo apt full-upgrade -y)this message come

vncserver: No matching VNC server running for this user!
vncserver: No matching VNC server running for this user!

Error starting the KeX server.
Please try "nethunter kex kill" or restart your termux session and try again.

I was do that but it still do the same error messages